|#|Title|Songwriters|Producer(s)|Performer (s)|
|---|---|---|---|---|
|1|"A Dream"|L. Lynn, W. Adams, M.L. King Jr.|will.i.am|Common, will.i.am|
|2|"Listen!!!"|T.K. Greene, K. Holland, F. Williams|Kwamé|Talib Kweli|
|3|"It's R Time [Lenky Remix]"|J. Ortega, V. Santiago, L. Vazquez, R. Ramirez, K. Ravenell, E. Almonte|*?*|Jeannie Ortega|
|4|"When the Ship Goes Down (Diamond D Remix)"|L. Freese, L. Muggerud, L. Dickens|DJ Muggs|Cypress Hill|
|5|"Hip Hop Hooray"|V. Brown, A. Criss, K. Gist, E. Isley, Ru. Isley, Ro. Isley, O. Isley, M. Isley|Naughty by Nature|Naughty by Nature|
|6|"Keep Ya Head Up"|T. Shakur, D. Anderson, S. Vincent, R. Troutman|DJ Daryl|2Pac|
|7|"Code of the Streets"|K. Elam, C. Martin, R. Russell|DJ Premier|Gang Starr|
|8|"Rebirth of Slick (Cool Like Dat)"|I. Butler, C. Irving, M. Vieira, J. Williams|Butterfly|Digable Planets|
|9|"Officer"|T. Hardson, J. Martinez, R. Robinson, D. Stewart, E. Wilcox|J-Swift|The Pharcyde|
|10|"This Is How We Do It"|M. Jordan, O. Pierce, R. Walters|Montell Jordan, Oji Pierce|Montell Jordan|
|11|"Colors"|W. Adams|will.i.am|will.i.am|
|12|"Bus Ride"|W. Adams|will.i.am|will.i.am|
|13|"Riots"|M. Isham, W. Adams|*?*|Mark Isham, Miri Ben-Ari, will.i.am|
|14|"Eva's Theme"|M. Isham|*?*|Mark Isham|
|15|"Anne Frank"|M. Isham|*?*|Mark Isham, Miri Ben-Ari|

Question: on how many songs is m. isham listed as a songwriter?
Answer: 3